Michigan v. Fisher

Background

Police officers responded to reports of a disturbance at a home where a man was “going crazy.” They found smashed property, broken windows, and drops of blood outside. Through a window they saw Jeremy Fisher inside screaming, throwing things, and with a cut on his hand. Fisher refused to answer, demanded a warrant, and an officer pushed the front door open and saw Fisher pointing a long gun, then withdrew. A trial judge suppressed that officer’s statement; state courts split on review.

Reasoning

The core question was whether the officer could enter without a warrant to provide emergency aid or to prevent imminent harm. The Court applied the emergency-aid exception, asking only whether there was an objectively reasonable basis to believe someone needed immediate help or was in danger. The majority compared the facts to earlier cases and concluded the signs of injury, disorder, and violent behavior made entry reasonable, so it reversed the state appeals court and allowed the State to proceed.

Real world impact

The decision makes it clearer that officers may enter a home without a warrant when they encounter similar chaotic scenes and visible signs of injury or danger. Evidence observed after such entries may be usable by prosecutors. The case was sent back to the lower court for further steps consistent with this ruling.

Dissents or concurrances

Justice Stevens, joined by Justice Sotomayor, dissented, warning the Court should not overturn a trial judge who heard live testimony and found the entry unreasonable, and criticizing federal interference in state factfinding.